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[?] Civic Coup 2005 Custom build SBC as radio

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Old 10-16-2014
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[?] Civic Coup 2005 Custom build SBC as radio

[?] Civic Coup 2005 Custom build SBC
I am working on my own embedded system to replace my radio, I have few questions:

1) Is there an external AMP in the car? or the audio is pre-amped and directly output to speaker from the stock radio
2) tap into PRNDL signals, is there a elegant way to do so?
3) does the vehicle use ODBII?
4) is there a way to get tire turning information or steering wheel turns to assist trajectory computation? (I can all encoder on the steering wheel, but it is not ideal)

Hardware in Dev:
- Samsung S3C6410 ARM11 as front end SoC
- Samsung S3C2440 ARM9 as co-SoC
- MicoChip (Master-SPI) 18F4550 MCU as signal relay, logic, and converse to TTL/UART
- MicoChip (Slave-SPI) 18F4550 MCU as I/O input (Rotary ****, buttons, range...etc.)
- Analog AD793x CVBS video distribution
- 16 ultra-sonic sensors
- custom color/mono HUD
- 7" SAW touch screen

OSes = WinCE+Embedded Linux

once everything works, there is a plan for image processing using CUDA with TK1 as the assistance backbone
Old 11-12-2014
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Re: [?] Civic Coup 2005 Custom build SBC as radio

Originally Posted by allenpan
1) Is there an external AMP in the car? or the audio is pre-amped and directly output to speaker from the stock radio
there are no external amps

Originally Posted by allenpan
3) does the vehicle use ODBII?
Yes

as far as the tire monitoring, no, and the rest i have no idea what half that stuff is
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